The Concise Guide to Military Timepieces: Covering Major Models from 1880 to 1990 clock The concept behind GMT watches

The concept behind GMT watches is very clever not because they are in any way particularly complex but because the technology behind them is so incredibly simple

Functions: Hacking Seconds

Search and Rescue (SAR) straps (which are orange)

Battery operated: Runs on one AA battery (included)

tritium does not require charging from sunlight or artificial light

The Concise Guide to Military Timepieces: Covering Major Models from 1880 to 1990 clock The concept behind GMT watchesSKU Code: 9780719843020 The Concise Guide to Military Timepieces 1880 1990 By Z. Wesolowski This comprehensive guide offers detailed descriptions and explanations of over 150 military timepiece models, complete with a guide to current price ranges. The chapters are organized chronologically and cover various types of timepieces, including: Pocket and deck watches Wristwatches Aviator watches Chronographs Timers Stopwatches Diver watches Clocks An